1, Haizhongxin electric tricycle adopts a brand-new design in appearance, with sharp streamline shape and sharp fashion.

2. In terms of load, the upgraded model adopts an integrated engineering carriage plate and special-shaped high-strength ribs to ensure a larger vehicle load.

3. In terms of power, the upgraded model adopts a powerful nuclear magnetic power system, which has the characteristics of high speed, strong power, low noise, longer driving range and more stable performance.